What is the Great Pyramid of Giza?
The Great Pyramid of Giza is the largest of the three Pyramids of Giza in northern Egypt. It was constructed as a royal tomb for Pharaoh Khufu and was completed in the early 25th century BCE. Originally standing about 482 feet (147 meters) tall, it is now approximately 449 feet (137 meters) due to erosion and the removal of its casing stones.
This architectural marvel is composed of roughly 2.3 million stone blocks, totaling about 5.75 million tons, and is renowned for its precise orientation to the cardinal points and its intricate internal passages, including the Grand Gallery and the King's Chamber. The construction is believed to have taken 20 years, utilizing a significant workforce. The Great Pyramid is the only one of the Seven Wonders of the World that still stands today.